baber/WOPTO huggingface dataset:
Patent JP-2018139256-A (JP)
Title: Film forming apparatus
Inventor: KATO HISASHI
IPC: H01L21/31
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a film forming apparatus capable of performing plasma treatment by forming stable plasma while changing the placement height position of a plasma forming section.SOLUTION: A film forming apparatus 1 is provided in a metal vacuum vessel 11 and performs a film forming process by supplying first and second proces gases to first and second processing regions R1, R2 that are separated from each other with respect to a substrate W mounted on a rotating rotary table 2. A housing vessel 42 is inserted into an opening provided on a ceiling 12 side of the vacuum vessel 11 such that the placement height position of a bottom surface part 421 can be adjusted by height adjustment sections 43, 44, and a seal part 400 airtightly seals between the vacuum vessel 11 and the housing vessel 12. Furthermore, a shield member 41 made of a dielectric is arranged between the housing vessel 12 and the inner peripheral surface of the opening.SELECTED DRAWING: Figure 3
Patent JP-2018142632-A (JP)
Title: Base material for semiconductor light-emitting element and semiconductor light-emitting element
Inventor: MUROO HIROYUKI
IPC: H01L21/205
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To be able to manufacture semiconductor light-emitting elements having excellent light-emitting efficiency, at good yield.SOLUTION: A base material (100) for a semiconductor light-emitting element comprises a substrate and an uneven structure formed on a part or the whole of a main surface of the substrate, which is used to form a semiconductor light-emitting element having at least a first semiconductor layer, a light-emitting semiconductor layer and a second semiconductor layer laminated in this order on the uneven structure. The uneven structure includes at least a protruding part group (102) constituted of a plurality of protruding parts (101 and 104) which are adjacent to each other by equal closest distances (P1) without separating from each other, and the circumference of the protruding part group is surrounded by a flat surface (103).SELECTED DRAWING: Figure 1
Patent JP-2018141210-A (JP)
Title: Surface treatment metallic component and heating apparatus
Inventor: IMAIZUMI HIRONOBU
IPC: C23C26/00
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a surface treatment metallic component capable of preventing discoloration caused by oxidation even under a high temperature environment over a long period.SOLUTION: There is provided a surface-treatment metallic component obtained by forming a coating layer 12 on the surface of a metal layer 11. In the surface-treatment metallic component, the metal layer 11 is a stainless steel containing aluminum, and the coating layer 12 comprises a single layer containing some of a silica-based compound, an aluminum-based compound and a zirconia-based compound.SELECTED DRAWING: Figure 1
Patent JP-2018141220-A (JP)
Title: Formic acid production method and device using conductive diamond electrode
Inventor: IKEMIYA NORITO
IPC: C25B3/25
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an efficient method and device for a relatively eco-friendly production of formic acid without any high concentration potassium carbonate solution or high-pressure condition.SOLUTION: A formic acid is produced, in which: a conductive diamond electrode is used for a cathode; a first electrolytic solution for the cathode includes rubidium ions, cesium ions, or potassium ions and includes carbon dioxide; a voltage is applied to the first electrolytic solution using the conductive diamond electrode; and the carbon dioxide is reduced by electrolytic reduction.SELECTED DRAWING: Figure 2
Patent JP-2017160191-A (JP)
Title: Powder-containing aqueous cosmetic
Inventor: MORI YOSUKE
IPC: A61Q15/00
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a powder-containing aqueous cosmetic which is separated into an aqueous phase and a powder phase when left to stand and is used by shaking, has good redispersibility of a powder and has excellent cosmetic durability and redispersibility at high temperature in summer while giving refreshing cool feeling.SOLUTION: There is provided a powder-containing aqueous cosmetic which has an aqueous phase containing water and a powder phase containing a powder surface-coated with a surface coating agent containing a specific dextrin fatty acid ester and shows appearance in which the aqueous phase and the powder phase are separated when left to stand.SELECTED DRAWING: None
Patent JP-2018143975-A (JP)
Title: Droplet discharge device, droplet discharge method, program, and computer storage medium
Inventor: MIYAZAKI KAZUHITO
IPC: B05D1/26
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To adequately correct a relative position of a work table to a droplet discharge head in a droplet discharge device which draws by discharging a droplet of a functional liquid on a workpiece.SOLUTION: A droplet discharge device includes: a work table 20 for placing a workpiece W; a droplet discharge head 34 which discharges a droplet on the workpiece W placed on the work table 20; a Y-axis linear motor 13 which moves the work table 20 in a main scan direction; and a control part 150 which detects a position of the workpiece W placed on the work table 20 while moving the work table 20 along a plurality of scan lines which extend in the main scan direction and are aligned and set in a sub scan direction, and generates a correction table indicating correlation between a position of the Y-axis linear motor 13 and a correction amount of a position of the work table 20 by using the detection result.SELECTED DRAWING: Figure 4
Patent JP-2018150952-A (JP)
Title: Pressure shock absorber
Inventor: NAKANO GOTA
IPC: F16F9/348
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To suppress generation of noise accompanied by control of the flow of fluid with a valve.SOLUTION: A hydraulic shock absorber includes a cylinder storing oil, a valve seat 41 forming a flow passage through which the oil flows in accordance with relative movement of a rod in a prescribed direction with respect to the cylinder, an elastic check valve 431 opening and closing an extension side oil passage 413 of the valve seat 41, a retaining structure 414 allowing positional movement of the check valve 431 between a contact position in contact with the valve seat 41 and a remote position away from the valve seat 41, a check valve stopper 432 restricting deflection deformation of the check valve 431 at the remote position, and an elastic imparting member 433 uneven in a circumferential direction of the check valve 431 and imparting a load toward the valve seat 41 to the check valve 431.SELECTED DRAWING: Figure 3
Patent JP-2018149560-A (JP)
Title: Closed forging apparatus
Inventor: ANDO TSUTOMU
IPC: B30B15/16
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a closed forging apparatus which copes with various shapes with a simple constitution and can perform precise forging.SOLUTION: A closed forging apparatus includes: a die 32 arranged oppositely to a die holder 22; a first punch 23 arranged oppositely to the die 32 on the die holder 22; a second punch 24 relatively freely-slidable with the first punch 23 such that a second punch surface 24A arranged oppositely to the die 32 can be protruded to the lower side than the first punch surface 23A of the first punch 23; a hydraulic element 25 composed of a hydraulic cylinder 25A and a piston 25B which retain actuation oil HF; an electromagnetic valve 40 connected with a channel PT of the actuation oil HF; and a control unit which controls a slide 1 and the electromagnetic valve 40. Therein, the control unit 50 controls a position of the slide 1, a position of the piston 25B and an opening AP of the electromagnetic valve 40 based on a hydraulic force in the hydraulic cylinder 25A and performs control such that the second punch 24 is relatively moved with respect to the first punch 23 upon movement of the first punch 23.SELECTED DRAWING: Figure 1
Patent JP-2018155856-A (JP)
Title: Development apparatus
Inventor: ARIIZUMI OSAMU
IPC: G03G15/08
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a development apparatus capable of suppressing occurrence of an image defect due to supply of a supply agent.SOLUTION: In a supply chamber 70, screw pitches of supply screws 60 of a first transport part 70a and a second transport part 70b are made different. Therefore, a difference in a transport amount of the supply agent between the first transport part 70a and the second transport part 70b is generated. When the supply agent transport amount of the first transport part 70a is smaller than that of the second transport part 70b, a height difference of an agent surface height of the supply agent generated on the second transport part 70b is dissolved on the first transport part 70a. Therefore, even when a large amount of the supply agent is supplied, and a mountain of the supply agent is formed on the second transport part 70b, the mountain is dissolved in a halfway of transport on the first transport part 70a, then, the supply agent is supplied to a circulation path. Namely, at a time point when the supply agent is supplied to the circulation path, the amount of the supply agent is not significantly varied. Therefore, even when a large amount of the supply agent is supplied, since supply of the large amount of the supply agent to the circulation path is not generated, occurrence of an image defect due to supply of the supply agent can be suppressed.SELECTED DRAWING: Figure 4
Patent JP-2018155574-A (JP)
Title: Testing device of bearing for wind turbin
Inventor: KOBORI KEN
IPC: G01M13/04
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a testing device of a bearing for wind turbin capable of performing a testing by loading only a radial weight without loading a moment weight on a testing bearing.SOLUTION: A testing device of this bearing for wind turbine has a fixed side housing 1 fixed on a floor surface 10. This fixed side housing 1 is connected with an outer ring of a support bearing 2. An inner ring of the support bearing 2 is connected to a horizontal rotation axis 3. The inner ring of a testing bearing 9 is connected to a position away from the support bearing 2 of the rotation axis 3 in an axial direction. The outer ring of the testing bearing 9 is connected to movable side housing. The rotation axis 3 is rotated by a rotational drive mechanism 5. An axial weight is loaded on a movable side housing 4 by axial weight loading means 6. A radial weight is loaded on the movable side housing 4 by radial weight loading means 7. The radial weight loading means 7 is arranged directly below the testing bearing 9.SELECTED DRAWING: Figure 1
Patent JP-2018157702-A (JP)
Title: Voltage compensator
Inventor: TAMADA SHUNSUKE
IPC: H02H7/125
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a voltage compensator capable of protecting from an excessive current when an excessive fault current flows to an electric power system.SOLUTION: A voltage compensator comprises: an input terminal; an output terminal; a power conversion part that includes a current passage toward a DC terminal from the input terminal; a first current transformer having a secondary winding connected to one input terminal; a second current transformer having the second winding connected to the other input terminal; a capacitor connected between the output terminals; an inductor connected serially between the second winding of the first current transformer and the first AC input terminal; a first rectifier element that flows a current toward the first DC output terminal from a node to which the secondary winding of a first current transformer and the inductor are connected; and a second rectifier element that flows the current toward the node from a second DC terminal.SELECTED DRAWING: Figure 1
Patent JP-2018154600-A (JP)
Title: Compound, resin, composition, patterning method, and purifying method
Inventor: MIKI YASUSHI
IPC: G03F7/004
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a compound, resin and a composition useful for lithography film deposition, having excellent solvent solubility and applicable to a wet process, and having excellent heat resistance and etching resistance, also provide a patterning method using the composition, and further provide a method for purifying the compound and the resin.SOLUTION: The present invention provides a composition containing a compound having a specific structure and/or resin obtained from the compound as a monomer.SELECTED DRAWING: None
Patent JP-2017212431-A (JP)
Title: Capacitor and circuit board including the same
Inventor: YI MOON HEE
IPC: H01G4/33
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor and circuit board including the same, capable of satisfying reductions in the weight, thickness and length of an electronic product and a request for high efficiency.SOLUTION: The circuit board includes: a dielectric layer L; a first electrode 111 including a first vias 11 penetrating through the dielectric layer; and a second electrode 121 including a second via 12 facing the first via, where the first electrode and the second electrode have polarities different from each other and the first vias or the second vias formed are plural, and further includes a second conductive pattern 22 electrically with the first conductive pattern 21 and the second vias.SELECTED DRAWING: Figure 3
Patent JP-2018055081-A (JP)
Title: Performance device
Inventor: SUNADA RYOHEI
IPC: G09F13/04
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a performance device which can acquire a colored light with a simple structure and easily change the colored light by change of a coloring part of a coloring plate.SOLUTION: A light source 7 is arranged in a box-shaped frame 1, and a display board 10 is arranged in the vicinity of an opening 4, the display board 10 is classified into a transmission part 13 and a non-transmission part 14, and has on a center part, a display part 15 for displaying an information content such as information transmission characters and a decorative pattern. A reflection board 20 is arranged between the display board 10 and the light source 7, on the light source 7 side of the display board 10, a coloring plate 30 is arranged between the display board and the reflection board 20, the coloring plate 30 is arranged so that, a coloring part 35 is directed to the light source 7 side, for forming a performance device 40. A part of a light of the light source 7 is transmitted in the transmission part 23 of the reflection board 20, reaches the coloring plate 30, reflected on the coloring part 35, so that the colored light is reflected again on a reflection surface 25 of the reflection board 20 and reaches the display board 10, so that the information formed on the display part 15 can be visually recognized as colored information (a). The reflection board 20 can be provided on an opposite side of the light source 7 (b).SELECTED DRAWING: Figure 1
Patent JP-2018161006-A (JP)
Title: Management device, management system, and program
Inventor: SHIIYAMA TAKUMI
IPC: B60L11/18
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To appropriately manage use of batteries in a system relating to exchange of batteries.SOLUTION: This management device manages exchange of batteries. The management device is provided with an acquisition unit that, from a first battery, acquires specification information for specifying identification information about a vehicle in which the first battery has been mounted, and acquires identification information about the first battery. The management device is provided with an authentication unit that authenticates a user of the vehicle, by using the specification information and the identification information about the first battery acquired by the acquisition unit. The management device is provided with an exchange accepting unit that, when the user is authenticated by the authentication unit, accepts exchange of the first battery.SELECTED DRAWING: Figure 2
Patent JP-2018167660-A (JP)
Title: Work vehicle
Inventor: SHIMIZU AKIHIRO
IPC: B60T7/08
Filed: 2017-03-29
Abstract: To rationalize arrangement for a configuration of a parking linkage mechanism that uses an arm linkage mechanism for right and left independent brake mechanisms.SOLUTION: A work vehicle includes a plurality of fulcrum shafts 43, 44 in a parking linkage mechanism 38 so that a parking brake lever 35 is operated while interlocking with an arm linkage mechanism 25 via the parking linkage mechanism 38. Those fulcrum shafts include: a first fulcrum shaft 43 connected to the parking brake lever 35 while interlocking therewith; and a second fulcrum shaft 44 extending across a lateral width of a transmission case 5, and are individually connected to left and right arm linkage mechanisms 25L, 25R while interlocking therewith.SELECTED DRAWING: Figure 3
Patent JP-2018170634-A (JP)
Title: Nurse call system
Inventor: KUSUNOKI HIROKAZU
IPC: H04R3/00
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a nurse call system capable of changing microphone sensitivity of a plate slave unit and a nurse call slave unit according to a state and by recording audio information thereof, capable of confirming a detailed situation at a time of getting up or leaving the bed.SOLUTION: The nurse call system includes: a patient state detection unit for detecting a change in a patient state such as getting up or leaving the bed of a patient with a video or a sensor; and a microphone sensitivity setting unit that performs control to set microphone sensitivity to a first microphone sensitivity when a call is detected and set the microphone sensitivity to a second microphone sensitivity when a change in the patient condition is detected.SELECTED DRAWING: Figure 1
Patent JP-2018174090-A (JP)
Title: connector
Inventor: SAITO ATSUHITO
IPC: H01R13/42
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of holding connection reliability of wire and terminal.SOLUTION: In a connector 1 including a housing 3, a terminal housing chamber 5, a wire insertion hole 7, a wire 9 inserted into the wire insertion hole 7 and the terminal housing chamber 5, a terminal 11 for connection with a terminal of the wire 9 exposed from the terminal housing chamber 5, a wire connection 13 for connection with the wire 9, and a box-shaped terminal connection 15 to be housed in the terminal housing chamber 5 by moving the wire 9 in a direction separating from the wire insertion hole 7, the terminal housing chamber 5 has a pair of vertical walls 17, 17 placed oppositely in the width direction of the terminal connection 15, and a pair of lateral walls 19, 19 placed oppositely in the height direction of the terminal connection 15. End faces 21, 23 of the pair of vertical walls 17, 17 and the pair of lateral walls 19, 19, on the opening side of the terminal housing chamber 5, are placed at different positions.SELECTED DRAWING: Figure 4
Patent JP-2017200470-A (JP)
Title: Production method of processed tea leaf
Inventor: SASAME MASAMI
IPC: A23F3/06
Filed: 2017-04-03
Abstract: PROBLEM TO BE SOLVED: To provide processed tea leaves capable of extraction up to a fixed concentration in a short time, and being optimum to a tea-server, a tea-bag or the like not generating clogging of a filter, excess extraction or the like; and to provide a production method thereof, and an extractability improvement method.SOLUTION: In a production process of processed tea leaves including a cutting deactivation step, a first drying step, a compression binding step and a second drying step, a tea component compression bound beforehand is allowed to adhere to a tea leaf surface and a proper gap is secured, to thereby obtain granular processed tea leaves in which an extraction rate is improved, and further clogging of a filter or excess extraction is suppressed.SELECTED DRAWING: Figure 2
Patent JP-2017185238-A (JP)
Title: Tendon anchoring mechanisms and tools
Inventor: GEROME MILLER
IPC: A61B17/84
Filed: 2017-04-07
Abstract: PROBLEM TO BE SOLVED: To provide methods and devices for anchoring a ligament or tendon to bone.SOLUTION: In one embodiment, a sheath is provided having a first sidewall with proximal and distal ends and a second sidewall with proximal and distal ends. The distal ends of the first and second sidewalls can be coupled to one another by a hinge pin such that the first and second sidewalls pivot relative to one another about the hinge pin. A sheath inserter tool is also provided. The tool is configured to couple to a sheath and to advance the expandable sheath, with a tendon disposed therearound, into a bone hole. An expander is also provided for expanding the sheath. In this way, a tendon or ligament is delivered into the bone hole and the sheath and tendon are locked within the bone hole.SELECTED DRAWING: Figure 1
Patent JP-2018182528-A (JP)
Title: Omnidirectional camera and audio processing method
Inventor: OKU TOMOKI
IPC: H04R1/40
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To prevent or reduce misalignment between an omnidirectional image and a three-dimensional audio field.SOLUTION: The omnidirectional camera includes an optical system, an element for outputting an image as image data, an acceleration sensor, an image processing circuit for processing the image data, a plurality of microphones, and an audio processing circuit for processing audio data. The image processing circuit corrects an inclination of an image caused by an inclination of a camera on the basis of acceleration, and the audio processing circuit corrects an inclination of an audio field caused by an inclination of the camera on the basis of the acceleration.SELECTED DRAWING: Figure 4
Patent JP-2017137504-A (JP)
Title: Biorenewable solvents and cleaning methods
Inventor: JAN E SHULMAN
IPC: C11D1/66
Filed: 2017-04-19
Abstract: PROBLEM TO BE SOLVED: To provide safe, effective, non-damaging, environmentally friendly cleaning compositions.SOLUTION: Described are biorenewable, non-VOC solvents and methods of using the solvents in cleaning applications.SELECTED DRAWING: None
Patent JP-2018179946-A (JP)
Title: Method of evaluating activity of g-protein-coupled receptor (gpcr)
Inventor: YANAGAWA MASATAKA
IPC: C12Q1/04
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a medicine evaluating method targeting G-protein-coupled receptor (GPCR).SOLUTION: A GPCR activity evaluating method includes the steps of bringing a cell expressing GPCR on a cell membrane into contact with a target material, and determining GPCR diffusion kinetics on the cell membrane.SELECTED DRAWING: None
Patent JP-2018184776-A (JP)
Title: Method for manufacturing air-permeable waterproof sheet
Inventor: HIRAIZUMI AKIRA
IPC: D04H3/016
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an air-permeable waterproof sheet to be laid on a slope face of a levee, in which air permeability is not deteriorated easily even when a carrier and an air-permeable waterproof material are laminated and adhered with a hot-melt adhesive in a fluid state.SOLUTION: A laminated nonwoven fabric obtained by laminating long fiber nonwoven fabrics formed by accumulating thermoplastic long fibers is prepared on both surfaces of an extra fine fiber nonwoven fabric in which thermoplastic extra fine fibers are accumulated. A fineness of the thermoplastic long fiber is higher than a fineness of the extra fine fiber. The extra fine fiber nonwoven fabric and the long fiber nonwoven fabric are joined and laminated by the adhesiveness of the thermoplastic extra fine fibers or the thermoplastic long fibers themselves. On the other hand, a fiber mat made of a needle-punched nonwoven fabric is prepared. Then, a needle-punched nonwoven fabric is laminated and adhered to both sides of the laminated nonwoven fabric while sandwiching a hot-melt adhesive in a fluid state to obtain an air-permeable waterproof sheet.SELECTED DRAWING: None